heard about an on going county investigation on the use of the county credit card. his expenses since 2009 approach $40,000 including casino visits, hotels, golf trips and almost 200 restaurant meals. he has reported they are business related but when he speaks to constituents they want to hear about issues, not his spending. >> i haven't been talking about a tv that's in my office that i purchased in 2009. what we talked about is the recent shooting yesterday. >> reporter: some supervisors are skeptical. >> there's a siren in the community right now. right or wrong from your perspective that's demanding a response. >> when the reviews and inquiries are completed you'll hear a little bit more from me. >> reporter: there are a lot of inquiries underway. the county plans to release the results of its audit.